“王先生经常鼓励他的孩子们自己解决难题”用英语怎么说?
问题描述：
“王先生经常鼓励他的孩子们自己解决难题”用英语怎么说?
“但我们需要在实践中去检验一下”用英语怎么说?
答
Mr.Wang often encourages his children to solve problems by themselves.